Ext.regModel('detalleCabModel', {
    fields: [
        {name: 'Posicion', type: 'string'},
		{name: 'CodMaterialCorto', type: 'string'},
		{name: 'DescMaterial', type: 'string'},
		{name: 'Cantidad', type: 'string'},
		{name: 'CodUMedida', type: 'string'},
		{name: 'Rendimiento', type: 'string'},
		{name: 'CodCentro', type: 'string'},
		{name: 'CodAlmacen', type: 'string'},
		{name: 'CodLote', type: 'string'},
		{name: 'PrecioSinIGV', type: 'string'},
		{name: 'DsctoMontTotal', type: 'string'},
		{name: 'PrioridadEntrega', type: 'string'},
		{name: 'FechaEntregaString', type: 'string'},
		{name: 'MotivoRechazo', type: 'string'},
		{name: 'TipoPosAnt', type: 'string'},
		{name: 'CodGrupoMat', type: 'string'},
		{name: 'SubTotal',  type: 'string'}
    ],
	proxy:
	{
		id: 'status',
		type: 'rest',
		url: 'data/detalleCabecera.txt',
		reader:
		{
			type: 'json',
			root: 'root'
		}
	}
});